SPREADSHEET MODELING IN CORPORATE FINANCE

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S

PREADSHEET

M

ODELING

IN

C

ORPORATE

F

INANCE

To accompany

Principles of Corporate Finance

by Brealey and Myers

CRAIG W. HOLDEN

Richard G. Brinkman Faculty Fellow and Associate Professor

Kelley School of Business

Indiana University

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To Kathryn, you’re the inspiration,

and to Diana and Jimmy, with joy and pride.

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For nearly 20 years, since the emergence of PCs, Lotus 1-2-3, and Microsoft Excel in the 1980’s, spreadsheet models have been the dominant vehicles for finance professionals in the business world to implement their financial knowledge. Yet even today, most Corporate Finance textbooks rely on calculators as the primary tool and have little (if any) coverage of how to build spreadsheet models. This book fills that gap. It teaches students how to build financial models in Excel. It provides step-by-step instructions so that students can build models themselves (active learning), rather than handing students canned “templates” (passive learning). It progresses from simple examples to practical, real-world applications. It spans nearly all quantitative models in corporate finance.

Why I Wrote This Book

My goal is simply to change finance education from being calculator based to being spreadsheet modeling based. This change will better prepare students for the 21st century business world. This change will increase student satisfaction in the classroom by allowing more practical, real-world applications and by enabling a more hands-on, active learning approach.

There are many features which distinguish this book from anything else on the market:

• Teach By Example. I believe that the best way to learn spreadsheet modeling is by working through examples and completing a lot of problems. This book fully develops this hands-on, active learning approach. Active learning is a well-established way to increase student learning and student satisfaction with the course / instructor. When students build financial models themselves, they really “get it.” As I tell my students, “If you build it, you will learn.”

• Supplement For All Popular Corporate Finance Textbooks. This book is a supplement to be combined with a primary textbook. This means that you can keep using whatever textbook you like best. You don’t have to switch. It also means that you can take an incremental approach to incorporating spreadsheet modeling. You can start modestly and build up from there. Alternative notation versions are available that match the notation of all popular corporate finance textbooks.

• Plain Vanilla Excel. Other books on the market emphasize teaching students programming using Visual Basic for Applications (VBA) or using macros. By contrast, this book does everything in plain vanilla Excel. Although programming is liked by a minority of students, it is seriously disliked by the majority. Plain vanilla Excel has the advantage of being a very intuitive, user-friendly environment that is accessible to all. It is fully capable of handling a wide range of applications, including quite sophisticated ones. Further, your students already know the basics of Excel and nothing more is assumed. Students are assumed to be able to enter formulas in a cell and to copy formulas from one cell to another. All other features of Excel (graphing, built-in functions, Solver, etc.) are explained as they are used.

• Build From Simple Examples To Practical, Real-World Applications. The general approach is to start with a simple example and build up to a practical, real-world application. In many chapters, the previous spreadsheet model is carried forward to the next more complex model. For example, the chapter on binomial option pricing carries forward spreadsheet models as follows: (a.) single-period model with replicating portfolio, (b.) eight-period model with replicating portfolio, (c.) eight-period model with risk-neutral probabilities, (d.) full-scale, fifty-period model with volatilities estimated from real returns data. Whenever possible, this book builds up to full-scale, practical applications

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using real data. Students are excited to learn practical applications that they can actually use in their future jobs. Employers are excited to hire students with spreadsheet modeling skills, who can be more productive faster.

• A Change In Content Too. Spreadsheet modeling is not merely a new medium, but an opportunity to cover some unique content items which require computer support to be feasible. For example, the full-scale, real data spreadsheet model in Corporate Financial Planning uses three years of historical 10K data on Nike, Inc. (including every line of their income statement, balance sheet, and cash flow statement), constructs a complete financial system (including linked financial ratios), and projects these financial statements three years into the future. The spreadsheet model in Life-Cycle Financial Planning includes a detailed treatment of federal and state tax schedules, social Security taxes and benefits, etc., which permit the realistic exploration savings, retirement, and investments choices over a lifetime. The spreadsheet model in US Yield Curve Dynamics shows you 30 years of monthly US yield curve history in just a few minutes. The spreadsheet model in Three Valuation Techniques demonstrates the equivalence of the Adjusted Present Value, Flows To Equity, and the Weighted-Average Cost of Capital methods, not just in the perpetuity case covered by most textbooks, but for a fully general two-stage project with an arbitrary set of cash flows over an explicit forecast horizon, followed by a infinite horizon perpetuity. As a practical matter, all of these sophisticated applications require spreadsheet modeling.

Conventions Used In This Book

This book uses a number of conventions.

• Time Goes Across The Columns And Variables Go Down The Rows. When something happens over time, I let each column represent a period of time. For example in capital budgeting, year 0 is in column B, year 1 is in column C, year 2 is in column D, etc. Each row represents a different variable, which is usually a labeled in column A. This manner of organizing spreadsheets is so common because it is how financial statements are organized.

• Color Coding. A standard color scheme is used to clarify the structure of the spreadsheet models. The printed book uses: (1) light gray shading for input values, (2) no shading (i.e. white) for throughput formulas, and (3) dark gray shading for final results (“the bottom line”). The accompanying electronic version of the book (a PDF file) uses: (1) yellow shading for input values, (2) no shading (i.e. white) for throughput formulas, and (3) green shading for final results ("the bottom line"). A few spreadsheets include choice variables. Choice variables use medium gray shading in the printed book and blue shading in the electronic version.

• The Time Line Technique. The most natural technique for discounting cash flows in a spreadsheet model is the time line technique, where each column corresponds to a period of time (as an example see the figure below).

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The time line technique handles the general case of the discount rate changing over time just as easily as the special case of a constant discount rate. Typically one does have some information about the time pattern of the riskfree rate from the term structure of interest rates. Even just adding a constant risk premium, yields a time pattern of discount rates. There is no reason to throw this information away, when it is just as easy to incorporate it into a spreadsheet. I use the time line technique and the general case of changing discount rates throughout the capital budgeting spreadsheet models.

• Explicit Inflation Rate. A standard error in capital budgeting is to treat the cash flow projections and discount rate determination as if they came from separate planets with no relationship to each other. If the implicit inflation rate in the cash flow projection differs from the implicit inflation rate in the discount rate, then the analysis is inconsistent. The simple fix is to explicitly forecast the inflation rate and use this forecast in both the cash flow projection and the discount rate determination. The capital budgeting spreadsheet models teach this good modeling practice.

• Dynamic Charts. Dynamic charts allow you to see such things as a “movie” of the Term Structure of Interest Rates moves over time or an “animated graph” of how increasing the volatility of an underlying stock increases the value of an option. Dynamic charts are a combination of an up/down arrow (a “spinner”) to rapidly change an input and a chart to rapidly display the changing output. I invented dynamic charts back in 1995 and I have included many examples of this useful educational tool throughout this book.

Craig’s Challenge

I challenge the readers of this book to dramatically improve your finance education by personally constructing all 53 spreadsheet models in all 20 chapters of this book. This will take you about 27 to 53 hours depending on your current spreadsheet skills. Let me assure you that it will be an excellent investment. You will:

gain a practical understanding of the core concepts of Corporate Finance, develop hands-on, spreadsheet modeling skills, and

build an entire suite of finance applications, which you fully understand.

When you complete this challenge, I invite you to send an e-mail to me at cholden@indiana.edu to share the good news. Please tell me your name, school, (prospective) graduation year, and which spreadsheet modeling book you completed. I will add you to a web-based honor roll at:

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We can celebrate together!

The Spreadsheet Modeling Series

This book is part a series of book/CDs on Spreadsheet Modeling by Craig W. Holden, published by Prentice Hall. The series includes:

Spreadsheet Modeling in Corporate Finance,

Spreadsheet Modeling in the Fundamentals of Corporate Finance,

Spreadsheet Modeling in Investments, and

Spreadsheet Modeling in the Fundamentals of Investments.

Each book teaches value-added skills in constructing financial models in Excel. Complete information about the Spreadsheet Modeling series is available at my web site:

http://www.spreadsheetmodeling.com

Most of the Spreadsheet Modeling book/CDs can be purchased any time at:

http://www.amazon.com

The Spreadsheet Modeling Community

You can access the worldwide spreadsheet modeling community by clicking on Community (Free

Enhancements) at my web site http://www.spreadsheetmodeling.com. You will find free additions,

extensions, and problems that professors and practitioners from around the world have made available for you. I will post annual updates of the U.S. yield curve database and occasional new spreadsheet models. If you would like to make available your own addition, extension, or problem to the worldwide finance community, just e-mail it to me at cholden@indiana.edu and I will post it on my web site. Your worldwide finance colleagues thank you.

If you have any suggestions or corrections, please e-mail them to me at cholden@indiana.edu. I will consider your suggestions and will implement any corrections in future editions.

Suggestions for Faculty Members

There is no single best way to use Spreadsheet Modeling in Corporate Finance. There are as many different techniques as there are different styles and philosophies of teaching. You need to discover what works best for you. Let me highlight several possibilities:

1. Out-of-class individual projects with help. This is a technique that I have used and it works well. I require completion of several short spreadsheet modeling projects of every individual student in the class. To provide help, I schedule special “help lab” sessions in a computer lab during which time myself and my graduate assistant are available to answer questions while students do each assignment in about an hour. Typically about half the questions are spreadsheet questions and half are finance questions. I have always graded such projects, but an alternative approach would be to treat them as ungraded homework.

2. Out-of-class individual projects without help. Another technique is to assign spreadsheet modeling projects for individual students to do on their own out of class. One instructor assigns seven spreadsheet modeling projects at the beginning of the semester and has individual students turn in all seven completed spreadsheet models for grading at the end of the semester. At the end of each chapter are numerous “Skill-Building Problems” and more challenging “Skill-Enhancing Problems”

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that can be assigned with or without help. Faculty members can download the completed spreadsheet models at http://www.prenhall.com/holden. See your local Prentice Hall representative to gain access.

3. Out-of-class group projects. A technique that I have used for the last seven years is to require students to do big spreadsheet modeling projects in groups. I assign students to groups based on a survey of students, where they self-rate their own Excel skills on a scale from 1 to 10. This allows me to create a mix of Excel skill levels in each group. Thus, group members can help each other. I have students write a report to a hypothetical boss, which intuitively explains their method of analysis, key assumptions, and key results.

4. In-class reinforcement of key concepts. This is the direction I have moved in recent years. The class session is scheduled in a computer lab or equivalently students are required to bring their (required) laptop computers to a technology classroom, which has a data jack and a power outlet at every student station. I explain a key concept in words and equations. Then I turn to a 10-15 minute segment in which I provide students with a spreadsheet that is partially complete (say, 80% complete) and have them finish the last few lines of the spreadsheet. This provides real-time, hands-on reinforcement of a key concept. This technique can be done often throughout the semester. At the end of each chapter are numerous “Live In-class Problems” that can be implemented this way. Faculty members can download the partially complete spreadsheets at http://www.prenhall.com/holden. See your local Prentice Hall representative to gain access.

5. In-class demonstration of spreadsheet modeling. The instructor can perform an in-class demonstration of how to build spreadsheet models. Typically, only a small portion of the total spreadsheet model would be demonstrated.

6. In-class demonstration of key relationships using Dynamic Charts. The instructor can dynamically illustrate comparative statics or dynamic properties over time using dynamic charts. For example, one dynamic chart illustrates 30 years of U.S. term structure dynamics. Another dynamic chart provides an “animated” illustration of the sensitivity of bond prices to changes in the coupon rate, yield-to-maturity, number of payments / year, and face value.

I’m sure I haven’t exhausted the list of potential teaching techniques. Feel free to send an e-mail to

cholden@indiana.edu to let me know novel ways in which you use this book / CD.

Alternative Notation Versions

One nice thing about spreadsheets is that you can use long descriptive labels to describe most variables and their corresponding formulas. However, some finance formulas are complex enough that they really require mathematical notation. When this happens, I provide alternative notation versions that match the notation

of all popular corporate finance textbooks.

The spreadsheet below shows the symbols that are used in all notation versions. I have selected the notation to fill in any gaps.

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Acknowledgements

I thank Mickey Cox, P.J. Boardman, Maureen Riopelle, and Paul Donnelly of Prentice Hall for their vision, innovativeness, and encouragement of Spreadsheet Modeling in Corporate Finance. I thank Cheryl Clayton, Josh McClary, Bill Minic, Melanie Olsen, and Lauren Tarino of Prentice Hall for many useful contributions. I thank Professors Steve Rich (Baylor University), Tim Smaby (Penn State University), and Charles Trzcinka (Indiana University) for providing detailed and thoughtful comments. I thank my Graduate Assistant Wannie Park and many individual students for providing helpful comments. I thank my family, Kathryn, Diana, and Jimmy, for their love and support.

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About The Author

CRAIG W. HOLDEN

Craig Holden is the Richard G. Brinkman Faculty Fellow and Associate Professor of Finance at the Kelley School of Business at Indiana University. His M.B.A. and Ph.D. are from the Anderson School at UCLA. He is the winner of multiple schoolwide teaching awards and multiple schoolwide research awards. He has written a book/CD series on Spreadsheet Modeling in finance, which is published by Prentice Hall. His research on security trading and market making (“market microstructure”) has been published in leading academic journals. He has chaired nine dissertations, served on the program committee of the Western Finance Association for three years, and served as an associate editor of the Journal of Financial Markets for four years. He has chaired a department committee for eight years and chaired various schoolwide committees for seven years. He has lead several major curriculum innovations in the finance department. For more details, Craig’s home page is at

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PART 1 TIME VALUE OF MONEY

1 Single Cash Flow

1.1 Present Value

Problem. A single cash flow of $1,000.00 will be received in 5 periods. For this cash flow, the appropriate discount rate / period is 6.0%. What is the present value of this single cash flow?

Solution Strategy. We will calculate the present value of this single cash flow in three equivalent ways. First, we will calculate the present value using a time line, where each column corresponds to a period of calendar time. Second, we use a formula for the present value. Third, we use Excel’s PV function for the present value.

FIGURE 1.1 Spreadsheet for Single Cash Flow - Present Value.

How To Build Your Own Spreadsheet Model. 1. Inputs. Enter the inputs in the range B4:B6.

2. Present Value using a Time Line. Create a time line from period 0 to period 5. Enter the single cash flow in period 5. Calculate the present value of each cash flow and sum the present values as follows.

o Period. Enter 0, 1, 2, …, 5. in the range B9:G9.

o Cash Flows. Enter $0.00 in cell B10 and copy it to the range C10:F10. Enter =B4 in cell

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o Present Value of Each Cash Flow = (Cash Flow) / ((1 + Discount Rate/Period) ^ Period). Enter =B10/((1+$B$5)^B9) in cell B11 and copy it across. The $ signs in $B$5

lock the column as B and the row as 5 when copying.

o Present Value = Sum over all periods of the Present Value of Each Cash Flow. Enter

=SUM(B11:G11) in cell B12.

3. Present Value using the Formula. For a single cash flow, the formula is Present Value = (Cash Flow) / ((1 + Discount Rate/Period) ^ Period). Enter =B4/((1+B5)^B6) in cell B15.

4. Present Value using the PV Function. The Excel PV function can be used to calculate the present value of a single cash flow, the present value of an annuity, or the present value of a bond. For a single cash flow, the format is =-PV(Discount Rate / Period, Number of Periods, 0, Single Cash Flow). Enter=-PV(B5,B6,0,B4) in cellB18.

The Present Value of this Single Cash Flow is $747.26. Notice you get the same answer all three ways: using the time line, using the formula, or using the PV function!

1.2 Future Value

Problem. A single cash flow of $747.25 is available now (in period 0). For this cash flow, the appropriate discount rate / period is 6.0%. What is the period 5 future value of this single cash flow?

Solution Strategy. We will calculate the future value of the single cash flow in three equivalent ways. First, we will calculate the future value using a time line, where each column corresponds to a period of calendar time. Second, we use a formula for the future value. Third, we use Excel’s FV function for the future value.

FIGURE 1.2 Spreadsheet for Single Cash Flow - Future Value.

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1. Inputs. Enter the inputs in the range B4:B6.

2. Future Value using a Time Line. Create a time line from period 0 to period 5. Enter the single cash flow in period 0. Calculate the period 5 future value of each cash flow and sum the future values as follows.

o Cash Flows. Enter =B4 in cell B10. Enter $0.00 in cell C10 and copy it across.

o Future Value of Each Cash Flow = (Cash Flow) * (1 + Discount Rate/Period)^((Number of Periods) - (Current Period)). Enter =B10*(1+$B$5)^($B$6-B9) in cell B11 and copy it across. The exponent ($B$6-B9) causes the period 0 cash flow to be compounded 5 times into the future, the period 1 cash flow to be compounded 4 times into the future, the period 2 cash flow to be compounded 3 times into the future, etc. The $ signs in $B$5 and $B$6 lock the column and the row when copying.

o Future Value = Sum over all periods of the Future Value of Each Cash Flow. Enter

=SUM(B11:G11) in cell B12.

3. Future Value using the Formula. For a single cash flow, the formula is Future = (Cash Flow) * (1 + Discount Rate/Period)^(Number of Periods). Enter =B4*(1+B5)^B6 in cell B15.

4. Future Value using the FV Function. The Excel FV function can be used to calculate the future value of a single cash flow, the future value of an annuity, or the future value of a bond. For a single cash flow, the format is =-FV(Discount Rate / Period, Number of Periods, 0, Single Cash Flow). Enter=-FV(B5,B6,0,B4) in cellB18.

The Future Value of this Single Cash Flow is $1,000.00. Notice you get the same answer all three ways: using the time line, using the formula, or using the FV function!

Comparing Present Value and Future Value, we see that they are opposite operations. That is, one operation "undoes" the other. The Present Value of $1,000.00 in period 5 is $747.26 in period 0. The Future Value of $747.26 in period 0 is $1,000.00 in period 5.

Problems

Skill-Building Problems.

1. A single cash flow of $1,673.48 will be received in 4 periods. For this cash flow, the appropriate discount rate / period is 7.8%. What is the present value of this single cash flow?

2. A single cash flow of $932.47 is available now (in period 0). For this cash flow, the appropriate discount rate / period is 3.9%. What is the period 4 future value of this single cash flow?

Live In-class Problems.

3. Given the partial Present Value spreadsheet SinglepZ.xls, complete step 2 Present Value Using A Timeline.

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4. Given the partial Future Value spreadsheet SinglefZ.xls, complete step 2 Future Value Using A Timeline.

2 Annuity

2.1 Present Value

Problem. An annuity pays $80.00 each period for 5 periods. For these cash flows, the appropriate discount rate / period is 6.0%. What is the present value of this annuity?

Solution Strategy. We will calculate the present value of this annuity in three equivalent ways. First, we will calculate the present value using a time line, where each column corresponds to a period of calendar time. Second, we use a formula for the present value. Third, we use Excel’s PV function for the present value.

FIGURE 2.1 Spreadsheet for Annuity - Present Value.

2. Annuity Present Value using a Time Line. Create a time line from period 0 to period 5. Determine the annuity cash flows in periods 1 through 5. Calculate the present value of each cash flow and sum the present values as follows.

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o Cash Flows. Enter $0.00 in cell B10. Enter =$B$4 in cell C10 and copy it across.

o Present Value of Each Cash Flow = (Cash Flow) / ((1 + Discount Rate/Period) ^ Period). Enter =B10/((1+$B$5)^B9) in cell B11 and copy it across. The $ signs in $B$5

lock the column and row when copying.

o Present Value = Sum over all periods of the Present Value of Each Cash Flow. Enter

=SUM(B11:G11) in cell B12.

3. Annuity Present Value using the Formula. The formula for Annuity Present Value = (Payment) * (1 - ((1 + Discount Rate/Period) ^ (-Number of Periods))) / (Discount Rate/Period). Enter =B4*(1-((1+B5)^(-B6)))/B5 in cell B15.

4. Annuity Present Value using the PV Function. The Excel PV function can be used to calculate the present value of an annuity using the following format =-PV(Discount Rate / Period, Number of Periods, Payment, 0). Enter=-PV(B5,B6,B4,0) in cellB18.

The Present Value of this Annuity is $336.99. Notice you get the same answer all three ways: using the time line, using the formula, or using the PV function.

2.2 Future Value

Problem. An annuity pays $80.00 each period for 5 periods. For these cash flows, the appropriate discount rate / period is 6.0%. What is the period 5 future value of this annuity?

Solution Strategy. We will calculate the future value of this annuity in three equivalent ways. First, we will calculate the future value using a time line, where each column corresponds to a period of calendar time. Second, we use a formula for the future value. Third, we use Excel’s FV function for the future value.

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2. Annuity Future Value using a Time Line. Create a time line from period 0 to period 5. Determine the annuity cash flows in periods 1 through 5. Calculate the present value of each cash flow and sum the present values as follows.

o Cash Flows. Enter $0.00 in cell B10. Enter =$B$4 in cell C10 and copy it across.

o Future Value of Each Cash Flow = (Cash Flow) * (1 + Discount Rate/Period)^((Number of Periods) - (Current Period)). Enter =B10*(1+$B$5)^($B$6-B9) in cell B11 and copy it across. The exponent ($B$6-B9) causes the period 0 cash flow to be compounded 5 times into the future, the period 1 cash flow to be compounded 4 times into the future, the period 2 cash flow to be compounded 3 times into the future, etc. The $ signs in $B$5 and $B$6 lock the column and the row when copying.

o Future Value = Sum over all periods of the Future Value of Each Cash Flow. Enter

=SUM(B11:G11) in cell B12.

3. Annuity Future Value using the Formula. The formula for Annuity Present Value = (Payment) * (1 - ((1 + Discount Rate/Period) ^ (Number of Periods))) / (Discount Rate/Period). Enter

=B4*(((1+B5)^B6)-1)/B5 in cell B15.

4. Annuity Future Value using the FV Function. The Excel FV function can be used to calculate the future value of an annuity with the using format =-FV(Discount Rate / Period, Number of Periods, Payment, 0). Enter=-FV(B5,B6,B4,0) in cellB18.

The Future Value of this Annuity is $450.97. Notice you get the same answer all three ways: using the time line, using the formula, or using the FV function.

2.3 System of Four Annuity Variables

Problem. There is a tight connection between all of the inputs and output to annuity valuation. Indeed, they form a system of four annuity variables: (1) Payment, (2) Discount Rate / Period, (3) Number of Periods, and (4) Present Value. Given any three of these variables, find the fourth variable.

Solution Strategy. Given any three of these variable, we will use as many equivalent ways of solving for the fourth variable as possible. In solving for the Payment, use the formula and PMT function. In solving for the Discount Rate / Period, use the RATE function. In solving for the Number of Periods, use the

NPER function. In solving for the Present Value, use a Time Line, formula, and the PV function.

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How To Build Your Own Spreadsheet Model.

1. Start with the Present Value Spreadsheet, Then Insert and Delete Rows. Open the spreadsheet that you created for Annuity - Present Value and immediately save the spreadsheet under a new name using the File | Save As command. Select the range A7:A17 and click on

Insert | Rows. Select the cell A25, click on Edit | Delete, select the Entire Row radio button on the Delete dialog box, and click on OK. Select the range A26:A27, click on Edit | Delete, select the Entire Row radio button on the Delete dialog box, and click on OK.

2. Inputs. Enter the inputs in the range B4:B7.

3. Payment. The formula for the Payment = (Present Value) / ((1 - ((1 + Discount Rate/Period) ^ (-Number of Periods))) / (Discount Rate/Period)). Enter =B7/((1-((1+B5)^(-B6)))/B5) in cell B10. The Excel PMT function can be used to calculate an annuity payment using the following format =PMT(Discount Rate / Period, Number of Periods, -Present Value, 0). Enter

=PMT(B5,B6,-B7,0) in cellB11.

4. Discount Rate / Period. The Excel RATE function can be used to calculate the discount rate / period for an annuity using the following format =RATE(Number of Periods, Payment, -Present Value, 0). Enter=RATE(B6,B4,-B7,0) in cellB14.

5. Number of Periods. The Excel NPER function can be used to calculate an annuity payment using the following format =NPER(Discount Rate / Period, Payment, -Present Value, 0). Enter

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We see that the system of four annuity variables is internally consistent. The four outputs in rows 10

through 26 (Payment = $80.00, Discount Rate / Period = 6.0%, Number of Periods = 5, and Present Value = $336.99) are identical to the four inputs in rows 4 through 7. Thus, any of the four annuity variables can be calculated from the other three in a fully consistent manner.

Problems

Skill-Building Problems.

1. An annuity pays $142.38 each period for 6 periods. For these cash flows, the appropriate discount rate / period is 4.5%. What is the present value of this annuity?

2. An annuity pays $63.92 each period for 4 periods. For these cash flows, the appropriate discount rate / period is 9.1%. What is the period 5 future value of this annuity?

Live In-class Problems.

3. Given the partial Present Value spreadsheet AnnuitpZ.xls, complete step 2 Annuity Present Value Using A Timeline.

4. Given the partial Future Value spreadsheet AnnuitfZ.xls, complete step 2 Annuity Future Value Using A Timeline.

5. Given the partial System of Four Annuity Variables spreadsheet AnnuitsZ.xls, do steps 3 Payment, 4 Discount Rate / Period, and 5 Number of Periods.

3 Net

Present

Value

3.1 Constant Discount Rate

Problem. A project requires a current investment of $100.00 and yields future expected cash flows of $21.00, $34.00, $40.00, $33.00, and $17.00 in periods 1 through 5, respectively. All figures are in thousands of dollars. For these expected cash flows, the appropriate discount rate is 8.0%. What is the net present value of this project?

Solution Strategy. We will calculate the net present value of this project in two equivalent ways. First, we will calculate the net present value using a time line, where each column corresponds to a period of calendar time. Second, we use Excel’s NPV function for the net present value.

SPREADSHEET MODELING IN CORPORATE FINANCE

S

PREADSHEET

M

ODELING

IN

C

ORPORATE

F

INANCE

To accompany

Principles of Corporate Finance

by Brealey and Myers

CRAIG W. HOLDEN

Richard G. Brinkman Faculty Fellow and Associate Professor

Kelley School of Business

Indiana University

To Kathryn, you’re the inspiration,

and to Diana and Jimmy, with joy and pride.

CONTENTS

Preface

P

ART

1 T

IME

V

ALUE OF

M

ONEY

Chapter 1 Single Cash Flow

Chapter 2 Annuity

Chapter 3 Net Present Value

Chapter 4 Real and Inflation

Chapter 5 Loan Amortization

P

ART

2 V

ALUATION

Chapter 6 Bond Valuation

Chapter 7 Stock Valuation

Chapter 8 The Yield Curve

Chapter 9 U.S. Yield Curve Dynamics

P

ART

3 C

APITAL

B

UDGETING

Chapter 10 Project NPV

Chapter 11 Cost-Reducing Project

Chapter 12 Break-Even Analysis

Chapter 13 Three Valuation Methods

P

ART

4 F

INANCIAL

P

LANNING

Chapter 14 Corporate Financial Planning

Chapter 15 Du Pont System of Ratio Analysis

Chapter 16 Life-Cycle Financial Planning

P

ART

5 O

PTIONS

AND

C

ORPORATE

F

INANCE

Chapter 17 Binomial Option Pricing

Chapter 18 Black Scholes Option Pricing

Chapter 19 Debt and Equity Valuation

Chapter 20 Real Options

Preface

Why I Wrote This Book

Conventions Used In This Book

Craig’s Challenge

The Spreadsheet Modeling Series

The Spreadsheet Modeling Community